365840038382 has 32 divisors (see below), whose sum is σ = 677554917312. Its totient is φ = 144265515264.

The previous prime is 365840038357. The next prime is 365840038423. The reversal of 365840038382 is 283830048563.

It is a self number, because there is not a number n which added to its sum of digits gives 365840038382.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3154073 + ... + 3268004.

It is an arithmetic number, because the mean of its divisors is an integer number (21173591166).

Almost surely, 2^365840038382 is an apocalyptic number.

365840038382 is a deficient number, since it is larger than the sum of its proper divisors (311714878930).

365840038382 is a wasteful number, since it uses less digits than its factorization.

365840038382 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6422412.

The product of its (nonzero) digits is 3317760, while the sum is 50.

The spelling of 365840038382 in words is "three hundred sixty-five billion, eight hundred forty million, thirty-eight thousand, three hundred eighty-two".